A novel deinterlacing algorithm based on adaptive polynomial interpolation

Seung Won Jung, Hye Soo Kim, Le Thanh Ha, Seung Jin Baek, Sung-Jea Ko

Research output: Contribution to journalArticle

Abstract

In this paper, a novel deinterlacing algorithm is proposed. The proposed algorithm approximates the distribution of the luminance into a polynomial function. Instead of using one polynomial function for all pixels, different polynomial functions are used for the uniform, texture, and directional edge regions. The function coefficients for each region are computed by matrix multiplications. Experimental results demonstrate that the proposed method performs better than the conventional algorithms.

Original languageEnglish
Pages (from-to)301-303
Number of pages3
JournalWorld Academy of Science, Engineering and Technology
Volume37
Publication statusPublished - 2009 Jan 1

Fingerprint

Interpolation
Polynomials
Luminance
Textures
Pixels

Keywords

  • Deinterlacing
  • Polynomial interpolation

ASJC Scopus subject areas

  • Engineering(all)

Cite this

A novel deinterlacing algorithm based on adaptive polynomial interpolation. / Jung, Seung Won; Kim, Hye Soo; Ha, Le Thanh; Baek, Seung Jin; Ko, Sung-Jea.

In: World Academy of Science, Engineering and Technology, Vol. 37, 01.01.2009, p. 301-303.

Research output: Contribution to journalArticle

Jung, Seung Won ; Kim, Hye Soo ; Ha, Le Thanh ; Baek, Seung Jin ; Ko, Sung-Jea. / A novel deinterlacing algorithm based on adaptive polynomial interpolation. In: World Academy of Science, Engineering and Technology. 2009 ; Vol. 37. pp. 301-303.
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